package four;
import java.util.Scanner;

public class guess {
    public static void main(String[] args){
		Scanner scanner=new Scanner(System.in);
		int number=(int)(Math.random()*10);
		int guess;
		do{
			System.out.printf("猜数字（0~9）：");
			guess=scanner.nextInt();
		}while(guess!=number);
			System.out.printf("猜中惹！");
	}
}
